(7x-7)2=8(x+6)

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Solution for (7x-7)2=8(x+6) equation:


Simplifying
(7x + -7) * 2 = 8(x + 6)

Reorder the terms:
(-7 + 7x) * 2 = 8(x + 6)

Reorder the terms for easier multiplication:
2(-7 + 7x) = 8(x + 6)
(-7 * 2 + 7x * 2) = 8(x + 6)
(-14 + 14x) = 8(x + 6)

Reorder the terms:
-14 + 14x = 8(6 + x)
-14 + 14x = (6 * 8 + x * 8)
-14 + 14x = (48 + 8x)

Solving
-14 + 14x = 48 + 8x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-8x' to each side of the equation.
-14 + 14x + -8x = 48 + 8x + -8x

Combine like terms: 14x + -8x = 6x
-14 + 6x = 48 + 8x + -8x

Combine like terms: 8x + -8x = 0
-14 + 6x = 48 + 0
-14 + 6x = 48

Add '14' to each side of the equation.
-14 + 14 + 6x = 48 + 14

Combine like terms: -14 + 14 = 0
0 + 6x = 48 + 14
6x = 48 + 14

Combine like terms: 48 + 14 = 62
6x = 62

Divide each side by '6'.
x = 10.33333333

Simplifying
x = 10.33333333

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